Lightweight Quad Copter

Quadcopters are becoming popular for surveillance, hobbyist, gaming and many more. Quadcopters seems to be make our life easy in every field. Here is a 3D printable CAD model of quadcopter frame optimized for lightweight and durability. Download the .stl cad files and print with your 3d printers. CAD files are error free, simple  and no requirements for post editing. This design can be printed with any materials with any 3d printers. For affordable price of this CAD model, please click on this link http://3dprinting.atoa.com/atoa-aerospace-cad/product/light-weight-quad-copter